Solar Storage Battery

Your Professional Solar Storage Battery Supplier

KANKAN New Energy Co., Ltd. is a green energy enterprise specializing in the research, design, production, sales, and service of photovoltaic and energy storage products. Our main products include solar controllers, inverters, solar panels, energy storage lithium batteries, and integrated inverter-storage power supplies.

Lithium Phosphate Battery Solar
LFP battery. BMS intelligent multiple protection. Grade A battery cells. Waterproof, cold-resistant, heat-resistant. Sufficient capacity and quantity

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Lithium LiFePO4 Battery Storage
Smart BMS Intergrated smart BMS with self-balance for each serial of cells. Communication Support RS485, RS232, CAN interface. IP54 professional protection: dust & splash proof. 5000+ Cycle Life.

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16kWh Lithium Battery Pack 51.2V 314Ah Energy Storage Bat...
Nominal Voltage: 51.2V. Nominal Capacity: 314AH

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LiFePO4 Solar Battery Storage
Lithium iron phosphate battery. BMS intelligent multiple protection. Grade A battery cells. Cycle life over 4000 times. Waterproof, cold and heat resistant. Sufficient capacity and quantity

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Why Choose Us

International Certifications and Compliance Support

The company holds internationally recognized management and product certifications, including ISO 9001 (Quality Management), ISO 14001 (Environmental Management), ISO 45001 (Occupational Health and Safety), TÜV Rheinland, CE, IECEE CB Scheme, and CQC marks. In addition, we provide full regulatory support to customers for market-specific conformity assessments—such as PSI (Pakistan), CoC (Kenya, Nigeria, Ghana), SONCAP (Nigeria), and SABER (Saudi Arabia)—including documentation preparation, testing coordination, and certification application management.

OEM/ODM Custom Solutions

We offer end-to-end OEM and ODM solutions, supported by in-house R&D, flexible production lines, and rigorous quality control protocols. Our engineering team collaborates closely with global partners to co-develop tailored solar energy systems and integrated energy storage solutions that meet stringent performance, safety, and regional compliance requirements.

Strong Experience

With 15 years of continuous operation and sustained investment in product validation, reliability testing, and field performance monitoring, KANKAN has established a robust reputation for consistent quality, technological responsiveness, and long-term operational dependability.

Parameter

Model		KK6610-80Ah	KK6611-100Ah	KK6612-200Ah	KK6613-300Ah
Rated Voltage		14.6V
Charge Voltage		12.8
Discharge Protection Voltage		10.4V
Charge Current		Maximum 25A	Maximum 40A	Maximum 70A	Maximum 100A
Continuous/ Peak Discharge		60A/80A (3S)	100A/130A (3S)	150A/200A (3S)
Internal	Battery Type	LFP battery
	Battery Capacity	1024Wh 12.8V 80Ah	1280Wh 12.8V 100Ah	2560Wh 12.8V 200Ah	3840Wh 12.8V 300Ah
	Service Life	≥3000 Cycles
	Storage Condition	Perform one complete charge and discharge once every 3 months and recharge to over 70% of the battery level
Output	USB Output	5V 1A
Routine	Size (mm)	276x188×230mm	385x222×218mm	473×222×218mm	539×277×223mm
	Weight (kg)	11kg	15kg	26.9kg	27.2kg
	Carton Size (cm)	32.523.528CM	43.526.528.5CM	51.526.528.5CM	58.531.529.5CM
	Working Temperature	Charging: 0-45℃; Discharging: -10-50℃
	Optimal Storage Temperature	23±5℃

Benefits of Solar Storage Battery

Energy independence

Adding a battery enables you to decide when your solar power is used, stored, and shared. This can help you keep the lights on, decrease utility bills, and minimize your carbon footprint.

Lithium Phosphate Battery Solar suppliers

Savings on utility bills

By drawing power from your battery, you can avoid using utility power outside of solar production hours. This can be important if you have a time-of-use rate where batteries can help you avoid costly electricity during peak billing hours.

Cleaner energy at home

By keeping and using more of your solar energy, you can avoid the carbon emissions associated with other energy sources.

Energy security during power outages

Backup batteries can improve your energy security and family’s safety by providing electricity through power outages. Solar panels can refill the batteries when the sun comes out and provide a quieter, cleaner alternative to a backup generator.

Working Principle of Solar Storage Battery

Most homes and businesses use alternating current (AC) electricity, so an inverter converts the DC power from the panels into AC power for immediate use.

Excess Energy Is Stored in the Battery

When solar panels produce more electricity than needed, the extra energy is stored in the solar battery instead of being sent to the grid.

Stored Energy Powers Your Home or Business

During the evening or in case of a power outage, the battery discharges stored energy, providing a reliable backup source.

Solar Storage Battery Maintenance Tips

Keep Solar Power Batteries Clean

Maintaining the cleanliness of your solar power batteries is essential for optimal solar energy storage and energy output. Without proper cleaning and maintenance, solar storage battery storage can become ineffective and create potential hazards.

Store In A Dry & Cool Place

Storing solar power batteries in a dry and cool place is essential for ensuring the longevity and efficiency of solar energy storage. Without proper storage, solar batteries can become damaged due to extreme temperatures, humidity, and dust. Additionally, it is important to store them away from direct sunlight and heat sources.

Check For Signs Of Damage

Checking for signs of damage in your solar power batteries is a key step in ensuring a reliable and efficient solar energy storage system. Solar batteries are an important component of a solar energy storage system, and any damage or malfunction can reduce the efficiency of the system.

Avoid Overcharging Your Battery

It's important to be aware that overcharging your solar storage battery storage can lead to serious damage. When solar batteries are charged too quickly or too much, they can be permanently damaged or cause a dangerous fire.

Flexible Global Shipping Solutions

We support multiple shipping methods including sea freight, air freight, rail transportation, and express delivery to meet different delivery timelines and project requirements. Professional packaging and export handling ensure safe and efficient transportation for international orders.

FAQ

Q: Can I add a battery to my existing solar panel system?

A: Yes, you can add battery storage later on to an existing solar system. It may require some reconfiguring, but it is definitely possible, especially with compact battery options.

Q: Who can benefit most from solar storage battery storage?

A: Homeowners who want energy bill savings, backup power in emergencies, energy independence, and/or cost savings during peak rate times can benefit greatly from adding solar storage battery storage.

Q: How much maintenance is required for solar batteries?

A: Solar batteries require very little maintenance, just occasional inspections or part replacements. The sun charges the system, so minimal effort is needed.

Q: Are solar batteries safe for homes with kids?

A: Yes, solar storage battery systems are designed to be weather-resistant and safe around families. They don't produce noise or fumes like generators.

With over 15 years' experience, we are one of the most reliable solar storage battery manufacturers and suppliers in China. Please feel free to wholesale bulk cheap solar storage battery from our factory. All customized products are with high quality and low price.